Operation Varsity (24 March 1945)Was a successful joint American–British airborne operation that took place toward the end of World War II. Involving more than 16,000 paratroopers and several thousand aircraft, it was the largest airborne operation in history to be conducted on a single day and in one location.Part of Operation Plunder, the effort by the British 21st Army Group under Field Marshal Bernard Montgomery to cross the Rhine River and from there enter Northern Germany, Varsity was meant to help the 21st Army Group to secure a foothold across the Rhine River in western Germany by landing two airborne divisions on the eastern bank of the Rhine near the village of Hamminkeln and the town of Wesel.The plans called for dropping two airborne divisions by parachute and glider behind German lines near Wesel. Drawn from US XVIII Airborne Corps, they were instructed to capture key territory and to generally disrupt German defenses to aid the advance of Allied ground forces.The British 6th Airborne Division was ordered to capture the villages of Schnappenberg and Hamminkeln, clear part of the Diersfordter Wald (Diersfordt Forest) of German forces, and secure three bridges over the River Issel. The U.S. 17th Airborne Division was to capture the village of Diersfordt and clear the rest of the Diersfordter Wald of any remaining German forces. The two divisions would then hold the territory they had captured until relieved by advancing units of 21st Army Group, and then join in the general advance into northern Germany.The airborne forces made several mistakes, most notably when pilot error caused paratroopers from the 513th Parachute Infantry Regiment, a regiment in the US 17th Airborne Division, to miss their drop zone and land on a British drop zone instead. However, the operation was a success, with both divisions capturing Rhine bridges and securing towns that could have been used by Germany to delay the advance of the British ground forces. The two divisions incurred more than 2,000 casualties, but captured about 3,000 German soldiers. The operation was the last large-scale Allied airborne operation of World War II.

The first British airborne unit to land was the 8th (Midlands) Parachute Battalion 3rd Parachute Brigade, commanded by Brigadier James Hill. The brigade actually dropped nine minutes earlier than scheduled, but successfully landed in drop zone A, while facing significant small-arms and 20 mm anti-aircraft fire. The brigade suffered a number of casualties as it engaged the German forces in the Diersfordter Wald, but by 11:00 hours the drop zone was all but completely clear of enemy forces and all battalions of the brigade had formed up. The key place of Schnappenberg was captured by the 9th Parachute Battalion in conjunction with the 1st Canadian Parachute Battalion, the latter unit having lost its commanding officer to German small-arms fire only moments after he had landed. Despite taking casualties the brigade cleared the area of German forces, and by 13:45 Brigadier Hill could report that the brigade had secured all of its objectives. Canadian medical orderly Corporal Frederick George Topham was awarded the Victoria Cross for his efforts to recover casualties and take them for treatment, despite his own wounds, and great personal danger.

The next British airborne unit to land was the 5th Parachute Brigade, commanded by Brigadier Nigel Poett. The brigade was designated to land on drop zone B and achieved this, although not as accurately as 3rd Parachute Brigade due to poor visibility around the drop zone, which also made it more difficult for paratroopers of the brigade to rally. The drop zone came under heavy fire from German troops stationed nearby, and was subjected to shellfire and mortaring which inflicted casualties in the battalion rendezvous areas. However, 7th Parachute Battalion soon cleared the DZ of German troops, many of whom were situated in farms and houses, and the 12th Parachute Battalion and 13th Parachute Battalion rapidly secured the rest of the brigade's objectives. The brigade was then ordered to move due east and clear an area near Schnappenberg, as well as to engage German forces gathered to the west of the farmhouse where the 6th Airborne Division Headquarters was established. By 15:30 Brigadier Poett reported that the brigade had secured all of its objectives and linked up with other British airborne units.

The third airborne unit that formed a part of the 6th Airborne Division was the 6th Airlanding Brigade, commanded by Brigadier Hugh Bellamy. The brigade was tasked with landing in company-sized groups and capturing several objectives, including the town of Hamminkeln. The gliders containing the airborne troops of the brigade landed in landing zones P, O, U and R under considerable antiaircraft fire, the landing being made even more difficult due to the presence of a great deal of haze and smoke. This resulted in a number of glider pilots being unable to identify their landing areas and losing their bearings; a number of gliders landed in the wrong areas or crashed. However, the majority of the gliders survived, allowing the battalions of the brigade to secure intact the three bridges over the River Issel that they had been tasked with capturing, as well as the village of Hamminkeln with the aid of the 513th Parachute Infantry Regiment, which had been dropped by mistake nearby. The brigade secured all of its objectives shortly after capturing Hamminkeln.